refactor: use typemap for aspects!

src/core/destroy_queue.rs

@@ -1,12 +1,22 @@
+use once_cell::sync::Lazy;
 use parking_lot::Mutex;
 use std::any::Any;
+use tokio::sync::mpsc::{self, unbounded_channel};
 
-static MAIN_DESTROY_QUEUE: Mutex<Vec<Box<dyn Any + Send + Sync>>> = Mutex::new(Vec::new());
+static MAIN_DESTROY_QUEUE: Lazy<(
+	mpsc::UnboundedSender<Box<dyn Any + Send + Sync>>,
+	Mutex<mpsc::UnboundedReceiver<Box<dyn Any + Send + Sync>>>,
+)> = Lazy::new(|| {
+	let (tx, rx) = unbounded_channel();
+	(tx, Mutex::new(rx))
+});
 
 pub fn add<T: Any + Sync + Send>(thing: T) {
-	MAIN_DESTROY_QUEUE.lock().push(Box::new(thing));
+	MAIN_DESTROY_QUEUE.0.send(Box::new(thing)).unwrap();
 }
 
 pub fn clear() {
-	MAIN_DESTROY_QUEUE.lock().clear();
+	while let Ok(thing) = MAIN_DESTROY_QUEUE.1.lock().try_recv() {
+		drop(thing)
+	}
 }